... pneumatic water supply 气压给水 pneumatic water supply system气压给水系统 pneumatic weighing system 气力称重系统 ...
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?压气供水系统
压气供水系统pneumatic water supply system 专用供水系统 private water su ly system; private water supply system ..
双语例句
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The watersupply plan is raised with water tower take the place of pneumaticwatersupplysystem, on the basis a engineering transformation, have to low cost, and remarkable saving energy.